22947309

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33113}}^1$

素因数の和:33137

約数の個数: 24

約数和(自身を含む): 41326272

約数和(自身を除く): 18378963

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 33113, 99339, 231791, 298017, 364243, 695373, 1092729, 2086119, 2549701, 3278187, 7649103, 22947309]

約数ペア:

[(1, 22947309), (3, 7649103), (7, 3278187), (9, 2549701), (11, 2086119), (21, 1092729), (33, 695373), (63, 364243), (77, 298017), (99, 231791), (231, 99339), (693, 33113)]